@book{223018,
	author = {Wankel, Laura A.},
	title = {Increasing student engagement and retention using mobile applications},
	publisher = {Emerald,},
	year = {2013.},
	series = {Cutting-edge technologies in higher education,},
	address = {Bingley, U.K. :},
	note = {Includes indexes.},
	url = {http://www.emeraldinsight.com/2044-9968/6 Part D}
}